samba security, bug fix, and enhancement update

openchange 2.3-27.0.1 - Use ldconfigscriptlets 2.3-27 - Rebuild for newer samba samba 4.13.3-3 - resolves: 1924615 - Fix a memcache bug when cache is full - resolves: 1924571 - Ensure that libwbclient has been updated before restarting services 4.13.3-2 - resolves: 1909647 - Fix winbind in trust...

Pulse Connect Secure Samba buffer overflow

Overview Pulse Connect Secure PCS gateway contains a buffer overflow vulnerability in Samba-related code that may allow an authenticated remote attacker to execute arbitrary code. Description CVE-2021-22908 PCS includes the ability to connect to Windows file shares SMB. This capability is provide...

shadowbroker

This repository, afei00123/shadowbroker, contains a collection of exploits and tools leaked by the Shadow Brokers, a group known for releasing sensitive information. The repository includes a README file that lists the contents of the repository, which includes various exploits and tools, such as...

RHEL 8 : samba (RHSA-2021:1647)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1647 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol,...

CentOS 8 : samba (CESA-2021:1647)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:1647 advisory. - samba: Missing handle permissions check in SMB1/2/3 ChangeNotify CVE-2020-14318 - samba: Unprivileged user can crash winbind CVE-2020-14323 - samba:...

Samba 4.12.x < 4.12.14 / 4.13.x < 4.13.7 / 4.14.x < 4.14.2 Multiple DoS

The version of Samba running on the remote host is 4.12.x prior to 4.12.14, 4.13.x prior to 4.13.7, or 4.14.x prior to 4.14.2. It is, therefore, potentially affected by multiple vulnerabilities: - A denial of service DoS vulnerability exists in the Samba AD DC LDAP server. An unauthenticated,...

samba: Missing handle permissions check in SMB1/2/3 ChangeNotify

A flaw was found in the way Samba handled file and directory permissions. This flaw allows an authenticated user to gain access to certain file and directory information, which otherwise would be unavailable. The highest threat from this vulnerability is to confidentiality...

Moderate: Red Hat Security Advisory: samba security, bug fix, and enhancement update

An update for samba is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

samba: Unprivileged user can crash winbind

A null pointer dereference flaw was found in Samba's winbind service. This flaw allows a local user to crash the winbind service, causing a denial of service. The highest threat from this vulnerability is to system availability...

Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

RLSA-2021:1647 Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

ALSA-2021:1647 Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

samba security, bug fix, and enhancement update

An update is available for samba, openchange. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Samba is an open-source implementation of the Server Message Block...

openSUSE Security Update : samba (openSUSE-2021-636)

This update for samba fixes the following issues : - CVE-2021-20277: Fixed an out of bounds read in ldbhandlerfold bsc1183574. - CVE-2021-20254: Fixed a buffer overrun in sidstounixids bsc1184677. - CVE-2020-27840: Fixed an unauthenticated remote heap corruption via bad DNs bsc1183572. - Avoid...

EulerOS 2.0 SP5 : bind (EulerOS-SA-2021-1894)

According to the version of the bind packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's...

Exploit for Code Injection in Samba

EternalBlue for macOS&Linux An exploit for CVE-2017-7494 in...

Samba Buffer Overflow Vulnerability

Samba is a set of free software from the Samba team that enables UNIX series operating systems to connect to the SMB/CIFS network protocol of Microsoft Windows operating systems. The program supports sharing printers, transferring data files to each other, and so on. A buffer overflow vulnerabili...

Security Bulletin: Samba for IBM i is affected by CVE-2021-20254

Summary Samba is supported on IBM i. IBM i has addressed the applicable CVE. Vulnerability Details CVEID: CVE-2021-20254 DESCRIPTION: Samba could allow a remote authenticated attacker to bypass security restrictions, caused by a coding error when converting SIDs to gids. By sending a...

AZL-45414 CVE-2020-27840 affecting package libldb for versions less than 2.7.2-1

A flaw was found in samba. Spaces used in a string around a domain name DN, while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability...

AZL-36997 CVE-2020-27840 affecting package samba for versions less than 4.18.3-1

A flaw was found in samba. Spaces used in a string around a domain name DN, while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability...